<html>
<head>
<title>展示页面</title>
</head>
<body> 
<h1 align="center">工程展示</h1>
<table align="center" cellspacing="4" cellpadding="8">
<tr align="center">
<td><img src="321.jpg" width="140x" height="90x"></td>
<td><img src="123.jpg" width="140x" height="90x"></td>
<td><img src="3.jpg" width="140x" height="90x"></td>
</tr>
<td><img src="4.jpg" width="140x" height="90x"></td>
<td><img src="5.jpg" width="140x" height="90x"></td>
<td><img src="6.jpg" width="140x" height="90x"></td>
</tr>
</body>
</html>